Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11194194 | Optical device | Jung Woon Kim, Su Young Ryu, Tae-Yong Kim, Byoung Kun Jeon, Sang-Uk Ryu | 2021-12-07 |
DH
Doo Young Huh
Overall (2021): #471,531 of 548,734Top 90%
1
Patents 2021